NEC QX-S5500G Series - Garbled Terminal Display

Installation Guide
QX-S5500G Series Ethernet Switches
7. Maintenance and troubleshooting
7-6
4) If the problem persists, contact NEC Support.
7.3.2 Garbled terminal display
I. Symptom
Terminal display is garbled.
II. Solution
To resolve the problem:
1) Verify that the following settings are configured for the terminal:
 Baud rate—9,600.
 Data bits—8.
 Parity—none.
 Stop bits—1.
 Flow control—none.
2) If the problem persists, contact NEC Support.